DE1157686B - Druckkontaktanordnung fuer elektrische Schalter - Google Patents

Druckkontaktanordnung fuer elektrische Schalter

Info

Publication number
DE1157686B
DE1157686B DEM51221A DEM0051221A DE1157686B DE 1157686 B DE1157686 B DE 1157686B DE M51221 A DEM51221 A DE M51221A DE M0051221 A DEM0051221 A DE M0051221A DE 1157686 B DE1157686 B DE 1157686B
Authority
DE
Germany
Prior art keywords
contact piece
conductors
stationary
pressure
pressure contact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DEM51221A
Other languages
German (de)
English (en)
Inventor
Andre Latour
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of DE1157686B publication Critical patent/DE1157686B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DEM51221A 1960-12-20 1961-12-19 Druckkontaktanordnung fuer elektrische Schalter Pending DE1157686B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4316A FR1285301A (fr) 1960-12-20 1960-12-20 Dispositif de contacts électriques pour disjoncteurs

Publications (1)

Publication Number Publication Date
DE1157686B true DE1157686B (de) 1963-11-21

Family

ID=9692790

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM51221A Pending DE1157686B (de) 1960-12-20 1961-12-19 Druckkontaktanordnung fuer elektrische Schalter

Country Status (6)

Country Link
US (1) US3202781A (fr)
BE (1) BE611464A (fr)
CH (2) CH378389A (fr)
DE (1) DE1157686B (fr)
FR (1) FR1285301A (fr)
GB (1) GB977526A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226867A (en) * 1978-10-06 1980-10-07 Merck & Co., Inc. 3,3-Substituted spiro-1,2,4-benzothiadiazines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545341A (en) * 1944-04-22 1951-03-13 Ite Circuit Breaker Ltd Blow on arc tip
NL70317C (fr) * 1947-01-24
US2555251A (en) * 1948-09-16 1951-05-29 Mcgraw Electric Co Switch construction
US2683875A (en) * 1950-12-08 1954-07-13 Westinghouse Electric Corp Method of providing metallic segments on elastomer members
BE510633A (fr) * 1951-09-19
CH312408A (de) * 1953-06-15 1955-12-31 Fkg Ag Kontaktanordnung für elektrische Schalteinrichtungen.
NL194469A (fr) * 1954-02-04 Merlin Gerin
US2759076A (en) * 1954-06-25 1956-08-14 Southern States Equipment Corp Electric switch

Also Published As

Publication number Publication date
GB977526A (en) 1964-12-09
CH375421A (fr) 1964-02-29
FR1285301A (fr) 1962-02-23
US3202781A (en) 1965-08-24
BE611464A (fr) 1962-03-30
CH378389A (fr) 1964-06-15

Similar Documents

Publication Publication Date Title
DE2451546C3 (de) Tastenfeld
DE2248029A1 (de) Traeger fuer die beweglichen kontakte eines schaltgeraetes
DE4009428A1 (de) Elektromagnetisches schaltschuetz
DE1157686B (de) Druckkontaktanordnung fuer elektrische Schalter
DE500833C (de) Hochstromkontakt fuer elektrische Schalter
DE520951C (de) Elektrischer Schalter fuer Moment-Ein- und -Ausschaltung von Hand
DE1044219B (de) Elektrischer Schalter, insbesondere fuer hohe Spannungen mit im Einschaltzustand flach aufeinander liegenden klotzfoermigen Kontaktstuecken
DE2547278A1 (de) Elektrischer schnappschalter
DE2306522B1 (de) Magnetisch betätigbarer, abgeschlossener Kontakt
DE2256279C3 (fr)
DE1765712B1 (de) Elektrischer schnappschalter
DE3143752C2 (fr)
DE944443C (de) Kontaktbruecke fuer elektrische Schalter, insbesondere fuer Paketschalter
DE874931C (de) Hilfsschalter fuer Verriegelungs- und Meldezwecke
DE2718945A1 (de) Umschalter, insbesondere schieberschalter mit druckknopfbetaetigung
DE2304744C3 (de) Von Hand getätigbarer, bistabiler elektrischer Magnetschalter
DE1514409C (de) Magnetisch betatigbarer Schaltkontakt
DE1905086B1 (de) Brueckenkontaktanordnung
DE481491C (de) Elektrischer Kippschalter mit Kniehebelmechanismus
DE2522870C2 (de) Drucktastenschalter
DE1515834B2 (de) Magnetfeldbetaetigter elektrischer tastschalter
DE1615838C (de) Relaiskontaktanordnung
DE2149100A1 (de) Drehkontakt fuer trennschalter
DE2134136A1 (de) Elektrischer Schnappschalter
DE1196752B (de) Vakuumschalter